From March 27th to 28th, CCAIA conducted a field investigation in Inner Mongolia, visiting companies such as Inner Mongolia Yihua Chemical, Inner Mongolia Junzheng, and China National Salt Industry Corporation Inner Mongolia Branch. Zhang Peichao, the vice president and secretary-general of CCAIA, Zhang Shoute, the deputy secretary-general, and Li Qiong, the director of the Information Department participated in the investigation. Through on-site inspections and panel discussions,CCAIA conducted in-depth communication with relevant company executives, gaining a detailed understanding of the production and operation status of the companies, the difficulties and issues they encountered, as well as the support and services they need from CCAIA. Additionally, CCAIA conducted a detailed investigation into the energy consumption of their products, the domestic substitution of technological equipment, the coupling development of enterprises with new energy and new material fields, the integrated development of spot and futures markets, and fully exchanged views on the development status of fine chlorine-consuming products and the special training for chlor-alkali enterprises. Based on the findings of this investigation, CCAIA will carry out targeted work to better serve the industry enterprises and promote high-quality industry development.